{"id":702,"date":"2012-08-14T00:23:08","date_gmt":"2012-08-13T23:23:08","guid":{"rendered":"https:\/\/blog.iese.edu\/eticaempresarial\/?p=702"},"modified":"2012-08-14T00:28:03","modified_gmt":"2012-08-13T23:28:03","slug":"aliments-vs-bioetanol-una-questio-economica-ecologica-i-etica","status":"publish","type":"post","link":"https:\/\/blog.iese.edu\/eticaempresarial\/ca\/2012\/08\/14\/aliments-vs-bioetanol-una-questio-economica-ecologica-i-etica\/","title":{"rendered":"Aliments vs bioetanol: una q\u00fcesti\u00f3 econ\u00f2mica, ecol\u00f2gica i \u00e8tica"},"content":{"rendered":"<p style=\"text-align: justify;\"><a href=\"https:\/\/blog.iese.edu\/eticaempresarial\/files\/2012\/08\/Escalada-de-precios-11.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"alignleft size-full wp-image-703\" title=\"Escalada de precios 1\" src=\"https:\/\/blog.iese.edu\/eticaempresarial\/files\/2012\/08\/Escalada-de-precios-11.jpg\" alt=\"\" width=\"228\" height=\"286\" \/><\/a>El passat mes de juliol el preu mundial dels aliments va anotar la major pujada des de 2009. El sucre es va encarir un 12%, el blat un 19% i el blat de moro un 23%, mentre l&#8217;arr\u00f2s i altres productes alimentaris es varen mantenir estables. Hi ha precedents del que passa amb les escalades de preus en productes alimentaris b\u00e0sics. Va passar el 2008 i 2011 i hi va haver grans fams en poblacions senceres. L&#8217;\u00faltima va acabar amb la vida de m\u00e9s de 50.000 persones a la Banya d&#8217;\u00c0frica.<\/p>\n<p style=\"text-align: justify;\">La mat\u00e8ria primera utilitzada per fabricar bioetanol pot servir tamb\u00e9 per elaborar aliments. \u00c9s el que passa amb el blat de moro, el blat i la canya de sucre. Els materials m\u00e9s rendibles s\u00f3n, per aquest ordre, canya de sucre, blat de moro i blat. Per\u00f2 el seu \u00fas no dep\u00e8n exclusivament de la rendibilitat del proc\u00e9s, sin\u00f3 de la disponibilitat de mat\u00e8ries primeres a cada pa\u00eds. Brasil \u00e9s el primer productor mundial de bioetanol a partir de canya de sucre, Estats Units lidera aquesta producci\u00f3 a partir de blat de moro. A Espanya b\u00e0sicament utilitzem blat.<\/p>\n<p style=\"text-align: justify;\">Un es pregunta fins a quin punt els preus dels aliments i la producci\u00f3 de bioetanol estan relacionats. Fabricar etanol \u00e9s la causa principal de l&#8217;encariment d&#8217;aliments? La resposta \u00e9s negativa, per\u00f2 amb matisos. Les causes s\u00f3n atribu\u00efbles a la sequera als Estats Units, els problemes de producci\u00f3 de R\u00fassia i les pluges fora de temporada a Brasil. Per\u00f2 el creixent \u00fas de materials utilitzables com aliments per fer bioetanol tamb\u00e9 ha tingut la seva contribuci\u00f3. Nom\u00e9s en els EE. UU. el 40% de les reserves de blat van a bioetanol.<\/p>\n<p style=\"text-align: justify;\">Oxfam ha advertit que la pujada del preu dels aliments pot posar en perill la seguretat aliment\u00e0ria de prop de 1.000 milions d&#8217;habitants de pa\u00efsos que no s\u00f3n capa\u00e7os d&#8217;autoabastir-se. Alhora, aquesta ONG advoca per moderar la producci\u00f3 de bioetanol. \u00c9s aix\u00f2 viable? Cal deixar fer al mercat sense cap intervenci\u00f3?<\/p>\n<p style=\"text-align: justify;\">La veritat \u00e9s que el bioetanol es presenta molt atractiu com a substitut, almenys parcial, del petroli. Actualment &#8211; i est\u00e0 en vies de millora &#8211; l&#8217;etanol \u00e9s susceptible de barrejar-se amb gasolina i arribar a reduir el seu consum en un 15% per obtenir el mateix resultat energ\u00e8tic i amb un cost inferior amb els actuals preus del petroli. A m\u00e9s la combusti\u00f3 d&#8217;etanol produeix \u00fanicament bi\u00f2xid de carboni i aigua, la qual cosa ho fa ecol\u00f2gicament molt desitjable.<\/p>\n<p style=\"text-align: justify;\">Per\u00f2, qu\u00e8 passaria si el preu del petroli pug\u00e9s a 150 d\u00f2lars per barril o m\u00e9s, des dels 100 d\u00f2lars actuals? Aquest escenari ja va passar entre 2007 i 2008, quan el petroli va rondar els 145 d\u00f2lars. Va augmentar l&#8217;\u00fas d&#8217;etanol &#8211; fenomen f\u00e0cilment predictible per la teoria econ\u00f2mica &#8211; i, al costat de condicions meteorol\u00f2giques adverses i pol\u00edtiques restrictives, el preu dels aliments va pujar dram\u00e0ticament, amb la conseg\u00fcent fam de 2008. Un problema \u00e8tic que es pot repetir ara, o en el futur. B\u00e9 est\u00e0 produir bioetanol, per\u00f2 amb ordre. El problema reclama lideratge i mesures a nivell mundial, no nom\u00e9s lliure mercat. El mercat \u00e9s eficient i, de cap manera n\u2019estic en contra, per\u00f2 t\u00e9 els seus l\u00edmits. Els pobres tenen escassos \u00abvots monetaris\u00bb per decidir qu\u00e8 s&#8217;ha de produir.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>El passat mes de juliol el preu mundial dels aliments va anotar la major pujada des de 2009. El sucre es va encarir un 12%, el blat un 19% i el blat de moro un 23%, mentre l&#8217;arr\u00f2s i altres productes alimentaris es varen mantenir estables. Hi ha precedents del que passa amb les escalades [&hellip;]<\/p>\n","protected":false},"author":199,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[42503],"tags":[60651,60643,60652,60653,60654,60655,60656,60659,60658],"class_list":["post-702","post","type-post","status-publish","format-standard","hentry","category-etica-social-ca","tag-aliments","tag-bioetanol","tag-capitalisme","tag-dret-a-la-vida","tag-fam","tag-lliure-mercat","tag-paisos-en-desenvolupament","tag-petroli","tag-preus"],"acf":[],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO 5.0.1.1 - aioseo.com -->\n\t<meta name=\"description\" content=\"El passat mes de juliol el preu mundial dels aliments va anotar la major pujada des de 2009. El sucre es va encarir un 12%, el blat un 19% i el blat de moro un 23%, mentre l&#039;arr\u00f2s i altres productes alimentaris es varen mantenir estables. Hi ha precedents del que passa amb les escalades\" \/>\n\t<meta name=\"robots\" content=\"max-image-preview:large\" \/>\n\t<meta name=\"author\" content=\"Dom\u00e8nec Mel\u00e9\"\/>\n\t<link rel=\"canonical\" href=\"https:\/\/blog.iese.edu\/eticaempresarial\/ca\/2012\/08\/14\/aliments-vs-bioetanol-una-questio-economica-ecologica-i-etica\/\" \/>\n\t<meta name=\"generator\" content=\"All in One SEO (AIOSEO) 5.0.1.1\" \/>\n\t\t<meta property=\"og:locale\" content=\"ca_ES\" \/>\n\t\t<meta property=\"og:site_name\" content=\"\u00c9tica empresarial - Blog del profesor Dom\u00e8nec Mel\u00e9\" \/>\n\t\t<meta property=\"og:type\" content=\"article\" \/>\n\t\t<meta property=\"og:title\" content=\"Aliments vs bioetanol: una q\u00fcesti\u00f3 econ\u00f2mica, ecol\u00f2gica i \u00e8tica - \u00c9tica empresarial\" \/>\n\t\t<meta property=\"og:description\" content=\"El passat mes de juliol el preu mundial dels aliments va anotar la major pujada des de 2009. El sucre es va encarir un 12%, el blat un 19% i el blat de moro un 23%, mentre l&#039;arr\u00f2s i altres productes alimentaris es varen mantenir estables. Hi ha precedents del que passa amb les escalades\" \/>\n\t\t<meta property=\"og:url\" content=\"https:\/\/blog.iese.edu\/eticaempresarial\/ca\/2012\/08\/14\/aliments-vs-bioetanol-una-questio-economica-ecologica-i-etica\/\" \/>\n\t\t<meta property=\"article:published_time\" content=\"2012-08-13T23:23:08+00:00\" \/>\n\t\t<meta property=\"article:modified_time\" content=\"2012-08-13T23:28:03+00:00\" \/>\n\t\t<meta name=\"twitter:card\" content=\"summary\" \/>\n\t\t<meta name=\"twitter:title\" content=\"Aliments vs bioetanol: una q\u00fcesti\u00f3 econ\u00f2mica, ecol\u00f2gica i \u00e8tica - \u00c9tica empresarial\" \/>\n\t\t<meta name=\"twitter:description\" content=\"El passat mes de juliol el preu mundial dels aliments va anotar la major pujada des de 2009. El sucre es va encarir un 12%, el blat un 19% i el blat de moro un 23%, mentre l&#039;arr\u00f2s i altres productes alimentaris es varen mantenir estables. Hi ha precedents del que passa amb les escalades\" \/>\n\t\t<script type=\"application\/ld+json\" class=\"aioseo-schema\">\n\t\t\t{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"BlogPosting\",\"@id\":\"https:\\\/\\\/blog.iese.edu\\\/eticaempresarial\\\/ca\\\/2012\\\/08\\\/14\\\/aliments-vs-bioetanol-una-questio-economica-ecologica-i-etica\\\/#blogposting\",\"name\":\"Aliments vs bioetanol: una q\\u00fcesti\\u00f3 econ\\u00f2mica, ecol\\u00f2gica i \\u00e8tica - \\u00c9tica empresarial\",\"headline\":\"Aliments vs bioetanol: una q\\u00fcesti\\u00f3 econ\\u00f2mica, ecol\\u00f2gica i \\u00e8tica\",\"author\":{\"@id\":\"https:\\\/\\\/blog.iese.edu\\\/eticaempresarial\\\/ca\\\/author\\\/dmele\\\/#author\"},\"publisher\":{\"@id\":\"https:\\\/\\\/blog.iese.edu\\\/eticaempresarial\\\/ca\\\/#organization\"},\"image\":{\"@type\":\"ImageObject\",\"url\":\"https:\\\/\\\/blog.iese.edu\\\/eticaempresarial\\\/files\\\/2012\\\/08\\\/Escalada-de-precios-11.jpg\",\"@id\":\"https:\\\/\\\/blog.iese.edu\\\/eticaempresarial\\\/ca\\\/2012\\\/08\\\/14\\\/aliments-vs-bioetanol-una-questio-economica-ecologica-i-etica\\\/#articleImage\",\"width\":228,\"height\":286},\"datePublished\":\"2012-08-14T00:23:08+01:00\",\"dateModified\":\"2012-08-14T00:28:03+01:00\",\"inLanguage\":\"ca\",\"mainEntityOfPage\":{\"@id\":\"https:\\\/\\\/blog.iese.edu\\\/eticaempresarial\\\/ca\\\/2012\\\/08\\\/14\\\/aliments-vs-bioetanol-una-questio-economica-ecologica-i-etica\\\/#webpage\"},\"isPartOf\":{\"@id\":\"https:\\\/\\\/blog.iese.edu\\\/eticaempresarial\\\/ca\\\/2012\\\/08\\\/14\\\/aliments-vs-bioetanol-una-questio-economica-ecologica-i-etica\\\/#webpage\"},\"articleSection\":\"\\u00c8tica social, aliments, bioetanol, capitalisme, dret a la vida, fam, lliure mercat, pa\\u00edsos en desenvolupament, petroli, preus\"},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/blog.iese.edu\\\/eticaempresarial\\\/ca\\\/2012\\\/08\\\/14\\\/aliments-vs-bioetanol-una-questio-economica-ecologica-i-etica\\\/#breadcrumblist\",\"itemListElement\":[{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/blog.iese.edu\\\/eticaempresarial\\\/ca\\\/#listItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\\\/\\\/blog.iese.edu\\\/eticaempresarial\\\/ca\\\/\",\"nextItem\":{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/blog.iese.edu\\\/eticaempresarial\\\/en\\\/category\\\/etica-social-ca\\\/#listItem\",\"name\":\"\\u00c8tica social\"}},{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/blog.iese.edu\\\/eticaempresarial\\\/en\\\/category\\\/etica-social-ca\\\/#listItem\",\"position\":2,\"name\":\"\\u00c8tica social\",\"item\":\"https:\\\/\\\/blog.iese.edu\\\/eticaempresarial\\\/en\\\/category\\\/etica-social-ca\\\/\",\"nextItem\":{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/blog.iese.edu\\\/eticaempresarial\\\/ca\\\/2012\\\/08\\\/14\\\/aliments-vs-bioetanol-una-questio-economica-ecologica-i-etica\\\/#listItem\",\"name\":\"Aliments vs bioetanol: una q\\u00fcesti\\u00f3 econ\\u00f2mica, ecol\\u00f2gica i \\u00e8tica\"},\"previousItem\":{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/blog.iese.edu\\\/eticaempresarial\\\/ca\\\/#listItem\",\"name\":\"Home\"}},{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/blog.iese.edu\\\/eticaempresarial\\\/ca\\\/2012\\\/08\\\/14\\\/aliments-vs-bioetanol-una-questio-economica-ecologica-i-etica\\\/#listItem\",\"position\":3,\"name\":\"Aliments vs bioetanol: una q\\u00fcesti\\u00f3 econ\\u00f2mica, ecol\\u00f2gica i \\u00e8tica\",\"previousItem\":{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/blog.iese.edu\\\/eticaempresarial\\\/en\\\/category\\\/etica-social-ca\\\/#listItem\",\"name\":\"\\u00c8tica social\"}}]},{\"@type\":\"Organization\",\"@id\":\"https:\\\/\\\/blog.iese.edu\\\/eticaempresarial\\\/ca\\\/#organization\",\"name\":\"\\u00c9tica empresarial\",\"description\":\"Blog del profesor Dom\\u00e8nec Mel\\u00e9\",\"url\":\"https:\\\/\\\/blog.iese.edu\\\/eticaempresarial\\\/ca\\\/\"},{\"@type\":\"Person\",\"@id\":\"https:\\\/\\\/blog.iese.edu\\\/eticaempresarial\\\/ca\\\/author\\\/dmele\\\/#author\",\"url\":\"https:\\\/\\\/blog.iese.edu\\\/eticaempresarial\\\/ca\\\/author\\\/dmele\\\/\",\"name\":\"Dom\\u00e8nec Mel\\u00e9\"},{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/blog.iese.edu\\\/eticaempresarial\\\/ca\\\/2012\\\/08\\\/14\\\/aliments-vs-bioetanol-una-questio-economica-ecologica-i-etica\\\/#webpage\",\"url\":\"https:\\\/\\\/blog.iese.edu\\\/eticaempresarial\\\/ca\\\/2012\\\/08\\\/14\\\/aliments-vs-bioetanol-una-questio-economica-ecologica-i-etica\\\/\",\"name\":\"Aliments vs bioetanol: una q\\u00fcesti\\u00f3 econ\\u00f2mica, ecol\\u00f2gica i \\u00e8tica - \\u00c9tica empresarial\",\"description\":\"El passat mes de juliol el preu mundial dels aliments va anotar la major pujada des de 2009. El sucre es va encarir un 12%, el blat un 19% i el blat de moro un 23%, mentre l'arr\\u00f2s i altres productes alimentaris es varen mantenir estables. Hi ha precedents del que passa amb les escalades\",\"inLanguage\":\"ca\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/blog.iese.edu\\\/eticaempresarial\\\/ca\\\/#website\"},\"breadcrumb\":{\"@id\":\"https:\\\/\\\/blog.iese.edu\\\/eticaempresarial\\\/ca\\\/2012\\\/08\\\/14\\\/aliments-vs-bioetanol-una-questio-economica-ecologica-i-etica\\\/#breadcrumblist\"},\"author\":{\"@id\":\"https:\\\/\\\/blog.iese.edu\\\/eticaempresarial\\\/ca\\\/author\\\/dmele\\\/#author\"},\"creator\":{\"@id\":\"https:\\\/\\\/blog.iese.edu\\\/eticaempresarial\\\/ca\\\/author\\\/dmele\\\/#author\"},\"datePublished\":\"2012-08-14T00:23:08+01:00\",\"dateModified\":\"2012-08-14T00:28:03+01:00\"},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/blog.iese.edu\\\/eticaempresarial\\\/ca\\\/#website\",\"url\":\"https:\\\/\\\/blog.iese.edu\\\/eticaempresarial\\\/ca\\\/\",\"name\":\"\\u00c9tica empresarial\",\"description\":\"Blog del profesor Dom\\u00e8nec Mel\\u00e9\",\"inLanguage\":\"ca\",\"publisher\":{\"@id\":\"https:\\\/\\\/blog.iese.edu\\\/eticaempresarial\\\/ca\\\/#organization\"}}]}\n\t\t<\/script>\n\t\t<!-- All in One SEO -->\n\n","aioseo_head_json":{"title":"Aliments vs bioetanol: una q\u00fcesti\u00f3 econ\u00f2mica, ecol\u00f2gica i \u00e8tica - \u00c9tica empresarial","description":"El passat mes de juliol el preu mundial dels aliments va anotar la major pujada des de 2009. El sucre es va encarir un 12%, el blat un 19% i el blat de moro un 23%, mentre l'arr\u00f2s i altres productes alimentaris es varen mantenir estables. Hi ha precedents del que passa amb les escalades","canonical_url":"https:\/\/blog.iese.edu\/eticaempresarial\/ca\/2012\/08\/14\/aliments-vs-bioetanol-una-questio-economica-ecologica-i-etica\/","robots":"max-image-preview:large","keywords":"","webmasterTools":{"miscellaneous":""},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"BlogPosting","@id":"https:\/\/blog.iese.edu\/eticaempresarial\/ca\/2012\/08\/14\/aliments-vs-bioetanol-una-questio-economica-ecologica-i-etica\/#blogposting","name":"Aliments vs bioetanol: una q\u00fcesti\u00f3 econ\u00f2mica, ecol\u00f2gica i \u00e8tica - \u00c9tica empresarial","headline":"Aliments vs bioetanol: una q\u00fcesti\u00f3 econ\u00f2mica, ecol\u00f2gica i \u00e8tica","author":{"@id":"https:\/\/blog.iese.edu\/eticaempresarial\/ca\/author\/dmele\/#author"},"publisher":{"@id":"https:\/\/blog.iese.edu\/eticaempresarial\/ca\/#organization"},"image":{"@type":"ImageObject","url":"https:\/\/blog.iese.edu\/eticaempresarial\/files\/2012\/08\/Escalada-de-precios-11.jpg","@id":"https:\/\/blog.iese.edu\/eticaempresarial\/ca\/2012\/08\/14\/aliments-vs-bioetanol-una-questio-economica-ecologica-i-etica\/#articleImage","width":228,"height":286},"datePublished":"2012-08-14T00:23:08+01:00","dateModified":"2012-08-14T00:28:03+01:00","inLanguage":"ca","mainEntityOfPage":{"@id":"https:\/\/blog.iese.edu\/eticaempresarial\/ca\/2012\/08\/14\/aliments-vs-bioetanol-una-questio-economica-ecologica-i-etica\/#webpage"},"isPartOf":{"@id":"https:\/\/blog.iese.edu\/eticaempresarial\/ca\/2012\/08\/14\/aliments-vs-bioetanol-una-questio-economica-ecologica-i-etica\/#webpage"},"articleSection":"\u00c8tica social, aliments, bioetanol, capitalisme, dret a la vida, fam, lliure mercat, pa\u00edsos en desenvolupament, petroli, preus"},{"@type":"BreadcrumbList","@id":"https:\/\/blog.iese.edu\/eticaempresarial\/ca\/2012\/08\/14\/aliments-vs-bioetanol-una-questio-economica-ecologica-i-etica\/#breadcrumblist","itemListElement":[{"@type":"ListItem","@id":"https:\/\/blog.iese.edu\/eticaempresarial\/ca\/#listItem","position":1,"name":"Home","item":"https:\/\/blog.iese.edu\/eticaempresarial\/ca\/","nextItem":{"@type":"ListItem","@id":"https:\/\/blog.iese.edu\/eticaempresarial\/en\/category\/etica-social-ca\/#listItem","name":"\u00c8tica social"}},{"@type":"ListItem","@id":"https:\/\/blog.iese.edu\/eticaempresarial\/en\/category\/etica-social-ca\/#listItem","position":2,"name":"\u00c8tica social","item":"https:\/\/blog.iese.edu\/eticaempresarial\/en\/category\/etica-social-ca\/","nextItem":{"@type":"ListItem","@id":"https:\/\/blog.iese.edu\/eticaempresarial\/ca\/2012\/08\/14\/aliments-vs-bioetanol-una-questio-economica-ecologica-i-etica\/#listItem","name":"Aliments vs bioetanol: una q\u00fcesti\u00f3 econ\u00f2mica, ecol\u00f2gica i \u00e8tica"},"previousItem":{"@type":"ListItem","@id":"https:\/\/blog.iese.edu\/eticaempresarial\/ca\/#listItem","name":"Home"}},{"@type":"ListItem","@id":"https:\/\/blog.iese.edu\/eticaempresarial\/ca\/2012\/08\/14\/aliments-vs-bioetanol-una-questio-economica-ecologica-i-etica\/#listItem","position":3,"name":"Aliments vs bioetanol: una q\u00fcesti\u00f3 econ\u00f2mica, ecol\u00f2gica i \u00e8tica","previousItem":{"@type":"ListItem","@id":"https:\/\/blog.iese.edu\/eticaempresarial\/en\/category\/etica-social-ca\/#listItem","name":"\u00c8tica social"}}]},{"@type":"Organization","@id":"https:\/\/blog.iese.edu\/eticaempresarial\/ca\/#organization","name":"\u00c9tica empresarial","description":"Blog del profesor Dom\u00e8nec Mel\u00e9","url":"https:\/\/blog.iese.edu\/eticaempresarial\/ca\/"},{"@type":"Person","@id":"https:\/\/blog.iese.edu\/eticaempresarial\/ca\/author\/dmele\/#author","url":"https:\/\/blog.iese.edu\/eticaempresarial\/ca\/author\/dmele\/","name":"Dom\u00e8nec Mel\u00e9"},{"@type":"WebPage","@id":"https:\/\/blog.iese.edu\/eticaempresarial\/ca\/2012\/08\/14\/aliments-vs-bioetanol-una-questio-economica-ecologica-i-etica\/#webpage","url":"https:\/\/blog.iese.edu\/eticaempresarial\/ca\/2012\/08\/14\/aliments-vs-bioetanol-una-questio-economica-ecologica-i-etica\/","name":"Aliments vs bioetanol: una q\u00fcesti\u00f3 econ\u00f2mica, ecol\u00f2gica i \u00e8tica - \u00c9tica empresarial","description":"El passat mes de juliol el preu mundial dels aliments va anotar la major pujada des de 2009. El sucre es va encarir un 12%, el blat un 19% i el blat de moro un 23%, mentre l'arr\u00f2s i altres productes alimentaris es varen mantenir estables. Hi ha precedents del que passa amb les escalades","inLanguage":"ca","isPartOf":{"@id":"https:\/\/blog.iese.edu\/eticaempresarial\/ca\/#website"},"breadcrumb":{"@id":"https:\/\/blog.iese.edu\/eticaempresarial\/ca\/2012\/08\/14\/aliments-vs-bioetanol-una-questio-economica-ecologica-i-etica\/#breadcrumblist"},"author":{"@id":"https:\/\/blog.iese.edu\/eticaempresarial\/ca\/author\/dmele\/#author"},"creator":{"@id":"https:\/\/blog.iese.edu\/eticaempresarial\/ca\/author\/dmele\/#author"},"datePublished":"2012-08-14T00:23:08+01:00","dateModified":"2012-08-14T00:28:03+01:00"},{"@type":"WebSite","@id":"https:\/\/blog.iese.edu\/eticaempresarial\/ca\/#website","url":"https:\/\/blog.iese.edu\/eticaempresarial\/ca\/","name":"\u00c9tica empresarial","description":"Blog del profesor Dom\u00e8nec Mel\u00e9","inLanguage":"ca","publisher":{"@id":"https:\/\/blog.iese.edu\/eticaempresarial\/ca\/#organization"}}]},"og:locale":"ca_ES","og:site_name":"\u00c9tica empresarial - Blog del profesor Dom\u00e8nec Mel\u00e9","og:type":"article","og:title":"Aliments vs bioetanol: una q\u00fcesti\u00f3 econ\u00f2mica, ecol\u00f2gica i \u00e8tica - \u00c9tica empresarial","og:description":"El passat mes de juliol el preu mundial dels aliments va anotar la major pujada des de 2009. El sucre es va encarir un 12%, el blat un 19% i el blat de moro un 23%, mentre l'arr\u00f2s i altres productes alimentaris es varen mantenir estables. Hi ha precedents del que passa amb les escalades","og:url":"https:\/\/blog.iese.edu\/eticaempresarial\/ca\/2012\/08\/14\/aliments-vs-bioetanol-una-questio-economica-ecologica-i-etica\/","article:published_time":"2012-08-13T23:23:08+00:00","article:modified_time":"2012-08-13T23:28:03+00:00","twitter:card":"summary","twitter:title":"Aliments vs bioetanol: una q\u00fcesti\u00f3 econ\u00f2mica, ecol\u00f2gica i \u00e8tica - \u00c9tica empresarial","twitter:description":"El passat mes de juliol el preu mundial dels aliments va anotar la major pujada des de 2009. El sucre es va encarir un 12%, el blat un 19% i el blat de moro un 23%, mentre l'arr\u00f2s i altres productes alimentaris es varen mantenir estables. Hi ha precedents del que passa amb les escalades"},"aioseo_meta_data":{"post_id":"702","title":null,"description":null,"keywords":null,"keyphrases":null,"primary_term":null,"canonical_url":null,"og_title":null,"og_description":null,"og_object_type":"default","og_image_type":"default","og_image_url":null,"og_image_width":null,"og_image_height":null,"og_image_custom_url":null,"og_image_custom_fields":null,"og_video":null,"og_custom_url":null,"og_article_section":null,"og_article_tags":null,"twitter_use_og":false,"twitter_card":"default","twitter_image_type":"default","twitter_image_url":null,"twitter_image_custom_url":null,"twitter_image_custom_fields":null,"twitter_title":null,"twitter_description":null,"schema":{"blockGraphs":[],"customGraphs":[],"default":{"data":{"Article":[],"Course":[],"Dataset":[],"FAQPage":[],"Movie":[],"Person":[],"Product":[],"ProductReview":[],"Car":[],"Recipe":[],"Service":[],"SoftwareApplication":[],"WebPage":[]},"graphName":"BlogPosting","isEnabled":true},"graphs":[]},"schema_type":"default","schema_type_options":null,"pillar_content":false,"robots_default":true,"robots_noindex":false,"robots_noarchive":false,"robots_nosnippet":false,"robots_nofollow":false,"robots_noimageindex":false,"robots_noodp":false,"robots_notranslate":false,"robots_max_snippet":null,"robots_max_videopreview":null,"robots_max_imagepreview":"large","priority":null,"frequency":null,"local_seo":null,"breadcrumb_settings":null,"limit_modified_date":false,"ai":null,"created":"2022-06-14 07:23:31","updated":"2026-04-23 05:27:15","focus_keyword":null,"additional_keywords":null,"truseo_locale":null,"seo_analyzer_scan_date":null},"aioseo_breadcrumb":"<div class=\"aioseo-breadcrumbs\"><span class=\"aioseo-breadcrumb\">\n\t\t\t<a href=\"https:\/\/blog.iese.edu\/eticaempresarial\/ca\/\" title=\"Home\">Home<\/a>\n\t\t<\/span><span class=\"aioseo-breadcrumb-separator\">&raquo;<\/span><span class=\"aioseo-breadcrumb\">\n\t\t\t<a href=\"https:\/\/blog.iese.edu\/eticaempresarial\/en\/category\/etica-social-ca\/\" title=\"\u00c8tica social\">\u00c8tica social<\/a>\n\t\t<\/span><span class=\"aioseo-breadcrumb-separator\">&raquo;<\/span><span class=\"aioseo-breadcrumb\">\n\t\t\tAliments vs bioetanol: una q\u00fcesti\u00f3 econ\u00f2mica, ecol\u00f2gica i \u00e8tica\n\t\t<\/span><\/div>","aioseo_breadcrumb_json":[{"label":"Home","link":"https:\/\/blog.iese.edu\/eticaempresarial\/ca\/"},{"label":"\u00c8tica social","link":"https:\/\/blog.iese.edu\/eticaempresarial\/en\/category\/etica-social-ca\/"},{"label":"Aliments vs bioetanol: una q\u00fcesti\u00f3 econ\u00f2mica, ecol\u00f2gica i \u00e8tica","link":"https:\/\/blog.iese.edu\/eticaempresarial\/ca\/2012\/08\/14\/aliments-vs-bioetanol-una-questio-economica-ecologica-i-etica\/"}],"_links":{"self":[{"href":"https:\/\/blog.iese.edu\/eticaempresarial\/ca\/wp-json\/wp\/v2\/posts\/702","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/blog.iese.edu\/eticaempresarial\/ca\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/blog.iese.edu\/eticaempresarial\/ca\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/blog.iese.edu\/eticaempresarial\/ca\/wp-json\/wp\/v2\/users\/199"}],"replies":[{"embeddable":true,"href":"https:\/\/blog.iese.edu\/eticaempresarial\/ca\/wp-json\/wp\/v2\/comments?post=702"}],"version-history":[{"count":5,"href":"https:\/\/blog.iese.edu\/eticaempresarial\/ca\/wp-json\/wp\/v2\/posts\/702\/revisions"}],"predecessor-version":[{"id":712,"href":"https:\/\/blog.iese.edu\/eticaempresarial\/ca\/wp-json\/wp\/v2\/posts\/702\/revisions\/712"}],"wp:attachment":[{"href":"https:\/\/blog.iese.edu\/eticaempresarial\/ca\/wp-json\/wp\/v2\/media?parent=702"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/blog.iese.edu\/eticaempresarial\/ca\/wp-json\/wp\/v2\/categories?post=702"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/blog.iese.edu\/eticaempresarial\/ca\/wp-json\/wp\/v2\/tags?post=702"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}